TECOSIM LIMITED
Active Company number 03729504
TECOSIM LIMITED (company number 03729504) is a private limited company incorporated on 10 March 1999. Its status on the Companies House register is Active. Its registered office is in Basildon, SS15 6SL. Its nature of business (SIC 2007) is other engineering activities (71129). Its latest accounts we hold, for the period ending 31 December 2024, report turnover of £16.1m and net assets of £1.2m.
Company Report on TECOSIM LIMITED (PDF)
The register, the accounts and the people behind the company in one document you can file and share.
- Summary and Health Score, with the reasons behind the score
- Red flags and what changed in the last 12 months
- Key figures against the year before, and filing deadlines
- Financials ledger: up to 10 years of filed accounts
- Who runs and owns it: directors, secretaries and PSCs
- Charges, filing history and methodology
Each report carries a reference and a QR code, so whoever you send it to can confirm the company, the date and the fingerprint of the file.
Buy this report for £9 See a sample
One-off payment for business use, no subscription. Emailed as a download link straight after payment. Included with Pro and Team.
Company details
- Company number
- 03729504
- Status
- Active
- Company type
- Private Limited Company
- Incorporated
- 10 March 1999
- Country of origin
- United Kingdom
- Registered office
- 22 SEAX COURT
SOUTHFIELDS INDUSTRIAL PARK
BASILDON
ESSEX
SS15 6SL
Nature of business (SIC 2007)
Accounts and confirmation statement
- Accounting reference date
- 31 March
- Accounts category
- FULL
- Accounts last made up to
- 31 December 2024
- Next accounts due
- 31 December 2026
- Confirmation statement last made up to
- 6 October 2025
- Next confirmation statement due
- 20 October 2026
Financial summary
| Period ending | 31 December 2024 | 31 December 2023 | 31 December 2022 |
|---|---|---|---|
| Turnover | £16.1m | £17.1m | £17.1m |
| Gross profit | £1.9m | £1.7m | £1.3m |
| Operating profit | £409k | £328k | £14k |
| Profit before tax | £450k | £364k | £47k |
| Profit after tax | £395k | £277k | £47k |
| Total assets | £3.8m | £4.1m | £4.7m |
| Cash at bank | £98k | £418k | £405k |
| Current liabilities | £2.6m | £3.3m | £4.2m |
| Net assets | £1.2m | £793k | £516k |
| Employees | 90 | 83 | 82 |
Figures parsed from accounts filed at Companies House (ixbrl). Small-company accounts often omit turnover and profit.
Control, officers and charges
- Persons with significant control
- 1 current (4 including ceased)
- Corporate controllers
- Hinduja Automotive Limited
- Charges (mortgages)
- 1 registered, 0 outstanding, 1 satisfied
Previous names
- TECOSIM-TECHNICAL SIMULATION LIMITED (changed 3 November 2023)
Related companies
More other engineering activities companies
- BABCOCK INTERNATIONAL GROUP PLC
- AMEY HIGHWAYS LIMITED
- RED ENGINEERING DESIGN LIMITED
- COMAU U.K. LIMITED
- MAINTENANCE & CONTRACTING SERVICES LTD
- BPX ELECTRO-MECHANICAL COMPANY LIMITED
- IKM TESTING UK LIMITED
- MPE ENGINEERING SERVICES LTD
Industry overview: 26,327 active companies in SIC 71129
Other active companies registered at SS15 6SL
About CompanyStack
CompanyStack turns Companies House records into answers you can act on: who a company is, who runs and owns it, whether it keeps up with its filings and how its finances are moving. Every figure traces back to a public record, and we say when a record is missing.
Sources for company pages: Companies House (register, accounts, officers, PSCs, charges and filings), The Gazette, the Insolvency Service, the UK, EU and US sanctions lists, the ICO register, the Charity Commission, CQC, Ofsted, the Food Standards Agency, the Environment Agency and public contract notices.
How we work and keep data safe · Every data source we use · Sample reports
Use this data
Official register entry: TECOSIM LIMITED on Companies House.
Developers can fetch this profile as JSON with GET https://api.companystack.co.uk/company/03729504 — see the API documentation and pricing.